<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>CSS样式</title>
		<style>
			#tyu{
				color: red;
				font-size: 50px;
			}
			.nuc{
				color:blue;
				font-size: 50px;
			}
		</style>                   
	<body>                                   
	 <div id="tyu">太原学院</div>        
	  <div class="nuc">吕梁学院</div>
	   <div class="nuc">运城学院</div>    
	</body>
</html>
